INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc3fbc27637ab4487885db520924d8cb0b1c4536df2c9b6b3eaeb10127066e17', 
    'bKoHe0hom18lWo3lgSTbvE+whWkVIy8MvJjeRAse+j0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)